These brow pens have nibs that are soft and flexible allowing for greater precision – the colours aren’t too dark (haven’t we all done the too-dark brow thing?) so you can build them for accuracy. Shown here is Blond (top) and Sable – they’re lovely pens and avoid that whole waxy crayon thing that can happen with brow pencils. They’re £22 each. I’m not sure that they’d work that well as body pens – they seemed to bleed a little at the edges which probably wouldn’t happen on the brow area, but on the soft, fleshy part of my arm I probably used too much weight on the pen and caused it. Small, flicky movements will be fine, but don’t see how this can translate well to any body drawings.